| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $194.92 | 8.275% | $211.0496 | $211.05 | $211.05 | $211.00 |
| Purchase #2 | $29.45 | 12.825% | $33.227 | $33.23 | $33.25 | $33.20 |
| Purchase #3 | $94.72 | 5.102% | $99.5526 | $99.55 | $99.55 | $99.60 |
| Purchase #4 | $104.74 | 11.208% | $116.4793 | $116.48 | $116.50 | $116.50 |
| Purchase #5 | $144.50 | 9.198% | $157.7911 | $157.79 | $157.80 | $157.80 |
| Purchase #6 | $24.72 | 9.112% | $26.9725 | $26.97 | $26.95 | $27.00 |
| Purchase #7 | $72.84 | 7.237% | $78.1114 | $78.11 | $78.10 | $78.10 |
| 7 purchase totals = | $665.89 | $723.1835 | $723.18 | $723.20 | $723.20 | |